/*
 * (C) Copyright 2012, by Tim Xie.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.superapk.diamond.util;

import android.content.Context;
import android.content.res.Resources;
import android.util.TypedValue;

/**
 * Dip转化工具
 * 
 * @author     Tim Xie [tim.xie2008@gmail.com]
 * @date       2013-1-30
 * 
 */

public class DipUtil {
	
	/**
	 * 把DIP转成PIX
	 * @param context
	 * @param dip
	 * @return
	 */
	public static int dipToPixels(Context context, int dip) {
		Resources r = context.getResources();
		float px = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dip, r.getDisplayMetrics());
		return (int) px;
	}
	
}
